Graco Reactor 2 E-30 FP2011 [67/114] Replace replace replace rtd rtd rtd

Graco Reactor 2 E-30 FP2011 [67/114] Replace replace replace rtd rtd rtd
Repair
Replace Replace
Replace
RTD RTD
RTD
1.PerformShutdown,page46.
2.Waitforheatertocool.
3.Removeheatercover(10).
4.Cutcabletiesaroundthewovenwrapwiththe
RTDcable(212).
5.DisconnectRTDcable(212)fromTCM(453).
6.Loosenferrulenut(N).RemoveRTD(212)from
heaterhousing(201),thenremoveRTDhousing
(H).Donotremovetheadapter(206)unless
necessary.Ifadaptermustberemoved,ensure
thatmixer(210)isoutofthewaywhenreplacing
theadapter.
7.RemoveRTDcable(212)fromwovenwrap.
8.ReplaceRTD(212).
a.ApplyPTFEtapeandthreadsealanttomale
pipethreadsandtightenRTDhousing(H)
intoadapter(206).
b.PushinRTD(212)sotipcontactsheater
element(208).
c.HoldingRTD(212)againstheaterelement,
tightenferrulenut(N)3/4turnpast
󰘰nger-tight.
9.Routewires(S)asbeforethroughwovenwrap
andreconnectRTDcable(212)totheTCM.
10.Replaceheatershroud(10).
11.Followstartupinstructionsintheoperation
manual.TurnonAandBheatsimultaneouslyto
test.Temperaturesshouldriseatsamerate.If
oneislow,loosenferrulenut(N)andtightenRTD
housing(H)toensureRTDtipcontactselement
(212)whenferrulenut(N)isretightened.
Figure12
333024T 67

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